Checking for cookies (JavaScript)

@James_GatkaMar 20.2006 — #

[CODE]<html>
 <head>
 <script type="text/javascript">
 
  var expDate = new Date();
  expDate.setTime(expDate.getTime()+365*24*60*60*1000); // one year
 
  var errorMsg = "<font class='redcontentfont'>Unfortunately you appear to have Cookies blocked on your browser. This will perhibit you from entering our Adviser section. If you would like to gain access you will have to turn Cookies back <strong>on</strong> using your browser options. For further information on how to do this, please refer to www.aboutcookies.org</font>";
 
 
  function setCookie(isName,isValue,dExpires){
 
   document.cookie = isName+"="+isValue+";expires="+dExpires.toGMTString();
  }
 
  function getCookie(isName){
 
   var cookieStr = document.cookie;
   var startSlice = cookieStr.indexOf(isName+"=");
   if (startSlice == -1){return false}
   var endSlice = cookieStr.indexOf(";",startSlice+1)
   if (endSlice == -1){endSlice = cookieStr.length}
   var isData = cookieStr.substring(startSlice,endSlice)
   var isValue = isData.substring(isData.indexOf("=")+1,isData.length);
   return isValue;
  }
 
  function init(){
 
   setCookie('test','1',expDate);
   if (!getCookie('test'))
   {
   document.getElementById('noCookie').style.display = '';
   document.getElementById('noCookie').innerHTML = errorMsg;
   }
  }
 
  onload=init;
 
 </script>
 </head>
 <body>
 
 <div id='noCookie' style='display:none'>&nbsp</div>
 
 </body>
 </html>[/CODE]

Checking for cookies (JavaScript)

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